a. 1985 represents aggregated data from 1981-90;
b. 1990 represents aggregated data from 1986-95.
c. Rate per 100,000 adjusted by age and sex to the 1990 U.S. population
* An asterisk (*) indicates a statistically significant differences between 1985 and 1990.
** Numbers are too small for a valid comparison.

Health Statistics Center
Office of Epidemiology and Health Promotion
West Virginia Bureau for Public Health
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